HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzene, 1-fluoro-2-methyl-4-nitro- → 2-methyl-4-nitro-N-tetrahydrofurfurylaniline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzene, 1-fluoro-2-methyl-4-nitro- | HCID 68001 | — |
| Reactant | Tetrahydrofurfurylamine | HCID 253298 | — |
| Solvent | Water | HCID 962 | — |
| Product | 2-methyl-4-nitro-N-tetrahydrofurfurylaniline | HCID 22610597 | — |
Reaction Conditions
| Temperature | 140 °C |
|---|
Reaction Steps
A mixture of 0.2 mol (31.0 g) of 3-methyl-4-fluoronitrobenzene and 0.7 mol (70.7 g) of tetrahydrofurfurylamine is heated for one hour in an oil bath at 140° C. The reaction mixture is then poured into 400 g of ice-cooled water. The expected product rapidly crystallises; after it has been filtered off, washed with water, recrystallised from ethanol and dried in vacuo, it melts at 60° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04149848 |
| Source dataset | uspto-grants-1979_04 |
| ORD ID | ord-98218b83a21d4f6da46b29f5c94d4885 |
| Source note | uspto-grants-1979_04 |